Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x6a6fe821beefda36c2cdfe4d81695ff73cddb5d8a5c903a2d57f01a76a8a516c · ArcScan

Block

#21,522,458

2026-09-18 15:54:42 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,458
Timestamp: 23 days ago · 2026-09-18 15:54:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a6fe821beefda36c2cdfe4d81695ff73cddb5d8a5c903a2d57f01a76a8a516c
Parent hash: 0x968ef7d7…0b8abefe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,458 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.9%3,886,502 / 30,000,000

Base fee

20 gwei

State root

0xff328dd18697…1a7614a02f41

Transactions root

0xf719ae60d4d3…625da1977d5e

Receipts root

0x408108196f86…0d30fe55a8d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800